ページ1に含まれる内容の要旨 
                    
                        AA-PPRC
OWNER'S MANUAL
AA-PPRC
PRIORITY PAGING REMOTE CONTROLLER
 
Specifications are subject to change without notice
 www.AtlasSound.com
1601 JACK MCKAY BOULEVARD ENNIS, TEXAS 75119 U.S.A.  •    TELEPHONE: (800) 876-3333   •   FAX: (800) 765-3435
© 2007 ATLAS SOUND LP Printed in U.S.A.     ATS002915 RevA 9/07  1                                                                                                                                                                                         
                    
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                        AA-PPRC OWNER'S MANUAL ATLAS SOUND AA-PPRC PRIORITY PAGING REMOTE CONTROLLER TABLE OF CONTENTS  1.0 Important Safety Instructions .................................................................. 3 2.0 Introduction ............................................................................................. 4 3.0 Connection and Adjustment Identification .............................................. 5  4.0 Specifications ............................................................................
                    
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                        AA-PPRC OWNER'S MANUAL 1.0 IMPORTANT SAFETY INSTRUCTIONS The lightning flash with arrowhead symbol within an ������� equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage “ within the  ����������������������� product’s enclosure that may be of sufficient magnitude PA Amplifier ������ ����� to constitute a risk of electric shock to persons.  Model AA35 ������������������������������ � � �������� ����� ���������� Output Rated 35W The exclamation poin
                    
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                        AA-PPRC OWNER'S MANUAL  WARNING WHEN THE DEVICE IS IN USE    • To prevent electric shock, do not remove the product cover as there are high voltage components inside. Refer all  servicing to Atlas Sound. • Should any of the following irregularities occur during use, immediately switch off the power,   disconnect the power cord from the AC outlet and contact Atlas Sound. Do not to attempt to continue operation with the  product as this may cause fire or electric shock:  • Smoke or strange smell co
                    
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                        AA-PPRC OWNER'S MANUAL 3.0 CONNECTION AND ADJUSTMENT IDENTIFICATION 1 12 11 2 10 3 4 5 6 7 8 9 1. Amplifier Input - Normally Closed Relay Contacts (NC)   Connect an amplifier power output to this input if you need the amplifier load to be disconnected when the trigger  circuit is activated. Note: “NC” stands for Normally Closed relay contacts, thus meaning it WILL pass signal thru to the  relay output contacts without power or circuit activation. Two amplifiers channels can be switch simultaneously
                    
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                        AA-PPRC OWNER'S MANUAL 5. Trigger Delay Adjustment   This screw driver adjust potentiometer determines the amount of time needed to keep the circuitry activated to  complete a page. Follow the indicator arrow to adjust the time. Note: There are a few milliseconds of delay even if the  unit is set to zero. It is suggest not to set to Zero for paging application due to pauses in ones message during a page.  This will prevent annoying repeated triggering before a page is completed.  6. Line Level T
                    
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                        AA-PPRC OWNER'S MANUAL POWER HANDLING CHART AA-PPRC LOAD RATING 5 Amps. Max Per Channel Load Watts Amps 100V (20 Ω) 500 W 5 Amps. 70V (14 Ω) 350 W 5 Amps. 25V (5 Ω) 125 W 5 Amps. 8 Ω 200 W 5 Amps. 4 Ω 100 W 5 Amps. 2 Ω 50 W 5 Amps. INSTALLATION DIAGRAM RIGHT + NC RIGHT + OUT RIGHT + NO From Amplifier RIGHT - NC RIGHT - OUT To Speaker Load RIGHT - NO LEFT + NC LEFT + OUT LEFT + NO LEFT - NC LEFT - OUT LEFT - NO RECOVER ADJUST CIRCUIT 1 - 30 SEC RELAY TRIGGER CIRCUIT VOLTAGE CONTACT LINE LEVEL SPKR
                    
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                        AA-PPRC OWNER'S MANUAL 4.0 SPECIFICATIONS Type     Speaker Line Remote Switcher Channels    2 Circuit Design    Relay Switching  Load Rating Watts   350 W @ 70V (See Load Chart for other Load Ratings)  Load Rating Amps   5 Amps. per channel MAX   Indicators    One Bi-color LED Red/Green Inputs     Qty. 4 Four Position Detachable Phoenix Connectors Maximum Input Level   100V AC Outputs     Qty. 1 Four Position Detachable Phoenix Connector     Maximum Output Level   100V AC     Trigger Inputs